19560516

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{24329}}^1$

素因数の和:24403

約数の個数: 24

約数和(自身を含む): 46324320

約数和(自身を除く): 26763804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 24329, 48658, 72987, 97316, 145974, 291948, 1630043, 3260086, 4890129, 6520172, 9780258, 19560516]

約数ペア:

[(1, 19560516), (2, 9780258), (3, 6520172), (4, 4890129), (6, 3260086), (12, 1630043), (67, 291948), (134, 145974), (201, 97316), (268, 72987), (402, 48658), (804, 24329)]